[18-Feb-2019 18:53:10][ERROR][client-connector-#60][ClientListenerNioListener] Failed to process client request [req=o.a.i.i.processors.platform.client.cache.ClientCacheGetOrCreateWithNameRequest@43e45ce3] java.lang.NullPointerException at org.apache.ignite.internal.processors.platform.client.ClientConnectionContext.checkAffinityTopologyVersion(ClientConnectionContext.java:200) at org.apache.ignite.internal.processors.platform.client.ClientResponse.encode(ClientResponse.java:111) at org.apache.ignite.internal.processors.platform.client.ClientMessageParser.encode(ClientMessageParser.java:403) at org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:198) at org.apache.ignite.internal.processors.odbc.ClientListenerNioListener.onMessage(ClientListenerNioListener.java:48) at org.apache.ignite.internal.util.nio.GridNioFilterChain$TailFilter.onMessageReceived(GridNioFilterChain.java:279) at org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedMessageReceived(GridNioFilterAdapter.java:109) at org.apache.ignite.internal.util.nio.GridNioAsyncNotifyFilter$3.body(GridNioAsyncNotifyFilter.java:97) at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120) at org.apache.ignite.internal.util.worker.GridWorkerPool$1.run(GridWorkerPool.java:70) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)